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Desmopan® 9662DU

Shore hardness D 60 - 64

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About

Product Types

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Material

Thermoplastic polyurethanes
Cold-flexibility, Abrasion resistant, Chemical resistant, Scratch resistant, Wear resistant, Transparent, Tear resistant, Weather resistant

General Characterization

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Storage Conditions

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Sampling

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Packaging Type

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Technical Properties & Datasheets

Typical Values

Mechanical properties (23 °C/50 % r. h.)

Property Test Condition Value Unit Standard
shore hardness A 1s 97 - DIN ISO 7619-1
shore hardness D 1s 62 - DIN ISO 7619-1
Ultimate tensile strength 200 mm/min 52,7 MPa DIN 53504
Strain at break 200 mm/min 352 % DIN 53504
Stress at 10 % strain 200 mm/min 12,3 MPa DIN 53504
Stress at 50 % strain 200 mm/min 20,7 MPa DIN 53504
Stress at 100 % strain 200 mm/min 26,0 MPa DIN 53504
Stress at 300 % strain 200 mm/min 40,1 MPa DIN 53504
Compression set 24 h; 70 °C 43 % DIN ISO 815-1, Method A
Compression set 72 h; 23 °C 59 % DIN ISO 815-1
Compression set 24 h; 70 °C 26 % DIN ISO 815-1, Method C
Abrasion resistance 20 mm³ ISO 4649 method A
Rebound resilience 31 % ISO 4662
Tear strength 500 mm/min 98 kN/m ISO 34-1
Flexural modulus 2 mm/min 185 MPa ISO 178

Thermal properties

Property Test Condition Value Unit Standard
Tensile storage modulus -20 °C 2530 MPa ISO 6721-1,-4
Tensile storage modulus 20 °C 643 MPa ISO 6721-1,-4
Tensile storage modulus 60 °C 187 MPa ISO 6721-1,-4

Other properties (23 °C)

Property Test Condition Value Unit Standard
Density 1176 kg/m3 ISO 1183-1

Recommended processing and drying conditions

Property Test Condition Value Unit Standard
Injection molding - Melt temperature 220 - 235 °C -
Injection molding - Mold temperature 40 - 60 °C -
Extrusion - Melt temperature 205 - 235 °C -
Maximum drying temperature 110 °C -

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Technical Data Sheet
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Safety Data Sheet
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